Hypericum /ˌhaɪˈpiːrɪkəm/ is a genus of flowering plants in the family Hypericaceae (formerly considered a subfamily of Clusiaceae). The genus has a nearly worldwide distribution, missing only from tropical lowlands, deserts and polar regions. Many Hypericum species are regarded as invasive species and noxious … See more Hypericum species are quite variable in habit, occurring as trees, shrubs, annuals, and perennials. Trees in the sense of single stemmed woody plants are rare, as most woody species have multiple stems arising from a single … See more H. perforatum is an invasive species and noxious weed in farmland and gardens in the humid and sub-humid temperate zones of several continents. It is considered poisonous to livestock. Part of the invasive success of Hypericum species is due to the … See more Some species are used as ornamental plants as many have large, showy flowers. Species found in cultivation include: • H. aegypticum • H. androsaemum • H. balearicum See more • "Hypericum Online". See more There are over 490 species in the genus. The name hypericum derives from ὑπέρεικος hypereikos (variants: ὑπέρεικον hypereikon and ὑπερικόν hyperikon), i.e. the Greek name for … See more Common St. John's-wort (H. perforatum) has long been used in traditional medicine as an extract to treat depression. H. perforatum is the most commonly used species – especially in Europe – as an herbal substitute for prescription drugs to treat depression, … See more Fossil seeds from the early Miocene of †Hypericum septestum have been found in the Czech part of the Zittau Basin. Many fossil seeds of †Hypericum holyi have been described from middle Miocene strata of the Fasterholt area near Silkeborg in Central See more WebJun 15, 2024 · All of the shrub Hypericum spp. are drought-tolerant and adaptable to a wide range of soil and light conditions, they are low-growing with a neat mounded shape that rarely needs pruning, their aging lower stems display colorful shredding bark, and, perhaps best of all, they are slightly toxic to grazing mammals and therefore highly deer resistant.

How to grow Hypericum - Sunday Gardener

WebShrubby St. John's Wort is a herbaceous, perennial, deciduous or evergreen flowering shrub with a compact, dense habit, dark green leaves, and yellow flowers. It is one of around 400 species of Hypericum, which include … WebThe variety of hypericum known as St John's wort is a semi-hardwood perennial shrub that is invasive and noxious, but the blooming shrub varieties can be easily propagated. Hypericum shrubs are sturdy and resilient, and will tolerate nearly any soil type; they're resistant to both drought and heat. 00:0000:00. darwin sherman washington ia

Hypericum densiflorum - Trees and Shrubs Online

WebFind many great new & used options and get the best deals for Hypericum Radiance St Johns Wort Semi Evergreen Garden Shrub Plant in 9cm Pot at the best online prices at eBay! Free delivery for many products! WebApr 11, 2024 · A low-growing, evergreen shrub, Hypericum calycinum is prized for its large, showy yellow flowers. It thrives in various soil types, making it a popular ground cover and landscaping choice. Hypericum Kalmianum (Kalm's St. John's wort) Originating from North America, Hypericum kalmianum is a compact, deciduous shrub with narrow, blue-green … WebHypericum x hidcoteense 'Hidcote' is a small bushy semi-evergreen shrub, with narrowly ovate dark-green leaves and cheerful yellow cup-shaped flowers from July to October. Height to 4ft (120cm). Available from Gardening Express.. Hypericum x inodorum produces brilliant red or pink fruits along with the golden flowers. The form 'Elstead' has brilliant … darwin shed builders